1/****************************************************************************/ 2 3/* 4 * mcf8390.h -- NS8390 support for ColdFire eval boards. 5 * 6 * (C) Copyright 1999-2000, Greg Ungerer (gerg@snapgear.com) 7 * (C) Copyright 2000, Lineo (www.lineo.com) 8 * (C) Copyright 2001, SnapGear (www.snapgear.com) 9 * 10 * 19990409 David W. Miller Converted from m5206ne.h for 5307 eval board 11 * 12 * Hacked support for m5206e Cadre III evaluation board 13 * Fred Stevens (fred.stevens@pemstar.com) 13 April 1999 14 */ 15 16/****************************************************************************/ 17#ifndef mcf8390_h 18#define mcf8390_h 19/****************************************************************************/ 20 21 22/* 23 * Support for NE2000 clones devices in ColdFire based boards. 24 * Not all boards address these parts the same way, some use a 25 * direct addressing method, others use a side-band address space 26 * to access odd address registers, some require byte swapping 27 * others do not. 28 */ 29#define BSWAP(w) (((w) << 8) | ((w) >> 8)) 30#define RSWAP(w) (w) 31 32 33/* 34 * Define the basic hardware resources of NE2000 boards. 35 */ 36 37#if defined(CONFIG_ARN5206) 38#define NE2000_ADDR 0x40000300 39#define NE2000_ODDOFFSET 0x00010000 40#define NE2000_ADDRSIZE 0x00020000 41#define NE2000_IRQ_VECTOR 0xf0 42#define NE2000_IRQ_PRIORITY 2 43#define NE2000_IRQ_LEVEL 4 44#define NE2000_BYTE volatile unsigned short 45#endif 46 47#if defined(CONFIG_M5206eC3) 48#define NE2000_ADDR 0x40000300 49#define NE2000_ODDOFFSET 0x00010000 50#define NE2000_ADDRSIZE 0x00020000 51#define NE2000_IRQ_VECTOR 0x1c 52#define NE2000_IRQ_PRIORITY 2 53#define NE2000_IRQ_LEVEL 4 54#define NE2000_BYTE volatile unsigned short 55#endif 56 57#if defined(CONFIG_M5206e) && defined(CONFIG_NETtel) 58#define NE2000_ADDR 0x30000300 59#define NE2000_ADDRSIZE 0x00001000 60#define NE2000_IRQ_VECTOR 25 61#define NE2000_IRQ_PRIORITY 1 62#define NE2000_IRQ_LEVEL 3 63#define NE2000_BYTE volatile unsigned char 64#endif 65 66#if defined(CONFIG_M5307C3) 67#define NE2000_ADDR 0x40000300 68#define NE2000_ODDOFFSET 0x00010000 69#define NE2000_ADDRSIZE 0x00020000 70#define NE2000_IRQ_VECTOR 0x1b 71#define NE2000_BYTE volatile unsigned short 72#endif 73 74#if defined(CONFIG_M5272) && defined(CONFIG_NETtel) 75#define NE2000_ADDR 0x30600300 76#define NE2000_ODDOFFSET 0x00008000 77#define NE2000_ADDRSIZE 0x00010000 78#define NE2000_IRQ_VECTOR 67 79#undef BSWAP 80#define BSWAP(w) (w) 81#define NE2000_BYTE volatile unsigned short 82#undef RSWAP 83#define RSWAP(w) (((w) << 8) | ((w) >> 8)) 84#endif 85 86#if defined(CONFIG_M5307) && defined(CONFIG_NETtel) 87#define NE2000_ADDR0 0x30600300 88#define NE2000_ADDR1 0x30800300 89#define NE2000_ODDOFFSET 0x00008000 90#define NE2000_ADDRSIZE 0x00010000 91#define NE2000_IRQ_VECTOR0 27 92#define NE2000_IRQ_VECTOR1 29 93#undef BSWAP 94#define BSWAP(w) (w) 95#define NE2000_BYTE volatile unsigned short 96#undef RSWAP 97#define RSWAP(w) (((w) << 8) | ((w) >> 8)) 98#endif 99 100#if defined(CONFIG_M5307) && defined(CONFIG_SECUREEDGEMP3) 101#define NE2000_ADDR 0x30600300 102#define NE2000_ODDOFFSET 0x00008000 103#define NE2000_ADDRSIZE 0x00010000 104#define NE2000_IRQ_VECTOR 27 105#undef BSWAP 106#define BSWAP(w) (w) 107#define NE2000_BYTE volatile unsigned short 108#undef RSWAP 109#define RSWAP(w) (((w) << 8) | ((w) >> 8)) 110#endif 111 112#if defined(CONFIG_ARN5307) 113#define NE2000_ADDR 0xfe600300 114#define NE2000_ODDOFFSET 0x00010000 115#define NE2000_ADDRSIZE 0x00020000 116#define NE2000_IRQ_VECTOR 0x1b 117#define NE2000_IRQ_PRIORITY 2 118#define NE2000_IRQ_LEVEL 3 119#define NE2000_BYTE volatile unsigned short 120#endif 121 122#if defined(CONFIG_M5407C3) 123#define NE2000_ADDR 0x40000300 124#define NE2000_ODDOFFSET 0x00010000 125#define NE2000_ADDRSIZE 0x00020000 126#define NE2000_IRQ_VECTOR 0x1b 127#define NE2000_BYTE volatile unsigned short 128#endif 129 130/****************************************************************************/ 131#endif /* mcf8390_h */ 132